Last reviewed: May 31, 2026 Last updated: May 31, 2026 Written by: Jay Hastings, CEO of PlexusDx Jay Hastings is the CEO of PlexusDx, a precision health company focused on genetic testing, blood biomarker insights, and personalized wellness recommendations
Both men and women use GHK Cu for skin, hair, and tissue support
The placebo group (who received the same lifestyle advice but no medication) lost only about 2.4% of their weight To put this in context, semaglutide produces about twice the weight loss of older weight-loss medications
But its important to develop a routine around the pill
In fact, headaches are most likely to occur during the early weeks of treatment or after a dose increase